Wall ThicknessKilos per foot
Outside dia.20 SWG16 SWG10 SWG1/4" Wall
1/4
3/8
1/2
5/8
3/4
7/8
1
1 1/8
1 1/4
1 1/2
1 3/4
2
2 1/2
3
4
0.13
 
 
 
 
 
.100
 
 
 
 
 
 
 
 
 
.033
.047
.060
.070
.087
 
.114
.127
.154
.180
.207
.262
.320
 
 
 
 
 
.134
 
.186
 
 
.294
.348
.401
.508
.616
 
 
 
 
 
 
 
 
 
.240
 
 
.730
.938
1.147
1.564
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